DE1969990U - Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer. - Google Patents

Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer.

Info

Publication number
DE1969990U
DE1969990U DE1967H0059798 DEH0059798U DE1969990U DE 1969990 U DE1969990 U DE 1969990U DE 1967H0059798 DE1967H0059798 DE 1967H0059798 DE H0059798 U DEH0059798 U DE H0059798U DE 1969990 U DE1969990 U DE 1969990U
Authority
DE
Germany
Prior art keywords
tool
drilling
rotary
hammer
sleeve
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE1967H0059798
Other languages
German (de)
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hilti AG
Original Assignee
Hilti AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hilti AG filed Critical Hilti AG
Priority to DE1967H0059798 priority Critical patent/DE1969990U/de
Publication of DE1969990U publication Critical patent/DE1969990U/de
Priority to CH822568A priority patent/CH475057A/de
Priority to FR1579134D priority patent/FR1579134A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B25D16/006—Mode changers; Mechanisms connected thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D16/00—Portable percussive machines with superimposed rotation, the rotational movement of the output shaft of a motor being modified to generate axial impacts on the tool bit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2211/00—Details of portable percussive tools with electromotor or other motor drive
    • B25D2211/003—Crossed drill and motor spindles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
    • B25D2250/035—Bleeding holes, e.g. in piston guide-sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
DE1967H0059798 1967-07-31 1967-07-31 Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer. Expired DE1969990U (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE1967H0059798 DE1969990U (de) 1967-07-31 1967-07-31 Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer.
CH822568A CH475057A (de) 1967-07-31 1968-06-04 Elektro-pneumatischer Bohrhammer
FR1579134D FR1579134A (enrdf_load_stackoverflow) 1967-07-31 1968-07-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1967H0059798 DE1969990U (de) 1967-07-31 1967-07-31 Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer.

Publications (1)

Publication Number Publication Date
DE1969990U true DE1969990U (de) 1967-10-05

Family

ID=7160679

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1967H0059798 Expired DE1969990U (de) 1967-07-31 1967-07-31 Umschaltvorrichtung fuer elektro-pneumatische bohrhaemmer.

Country Status (3)

Country Link
CH (1) CH475057A (enrdf_load_stackoverflow)
DE (1) DE1969990U (enrdf_load_stackoverflow)
FR (1) FR1579134A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2136523A1 (de) * 1971-07-21 1973-02-01 Hilti Ag Elektrobohrhammer
DE102011081711A1 (de) * 2011-08-29 2013-02-28 Metabowerke Gmbh Luftpolster-Schlagwerk für einen motorisch angetriebenen Bohr- oder Schlaghammer
US9925653B2 (en) 2013-07-05 2018-03-27 Black & Decker Inc. Hammer drill

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7610304U1 (de) * 1976-04-02 1976-08-05 Otto Baier Kg Maschinenfabrik, 7140 Ludwigsburg Werkzeughalter fuer einen bohrhammer
DE2916499A1 (de) * 1979-04-24 1980-11-06 Duss Maschf Elektro-handbohrmaschine mit vorrichtung zur wahlweisen umstellung fuer drehendes oder schlagendes bohren
DE3125453A1 (de) * 1981-06-29 1983-01-20 Hilti AG, 9494 Schaan Bohrhammer mit werkzeughalter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2136523A1 (de) * 1971-07-21 1973-02-01 Hilti Ag Elektrobohrhammer
DE102011081711A1 (de) * 2011-08-29 2013-02-28 Metabowerke Gmbh Luftpolster-Schlagwerk für einen motorisch angetriebenen Bohr- oder Schlaghammer
EP2564985A1 (de) 2011-08-29 2013-03-06 Metabowerke GmbH Luftpolster-Schlagwerk für einen motorisch angetriebenen Bohr- oder Schlaghammer
US9925653B2 (en) 2013-07-05 2018-03-27 Black & Decker Inc. Hammer drill

Also Published As

Publication number Publication date
FR1579134A (enrdf_load_stackoverflow) 1969-08-22
CH475057A (de) 1969-07-15

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